.w{
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  .top{
    width: 100%;
    height: 420px;
    background-color: #d5d5d5;
    >div{
      font-size: 32px;
      color: #fff;
      box-sizing: border-box;
      padding: 0 30px;
      display: flex;
      justify-content: space-between;
      margin: 40px 0;
    }
  }
  .btn{
    flex-grow: 1;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    >.one{
      width: 690px;
      height: 215px;
      position: absolute;
      top: -100px;
      background-color: #fff;
      border-radius: 10px;
      display: flex;
      justify-content: space-between;
      box-sizing: border-box;
      padding: 0 20px;
      box-shadow: 0px 0px 10px #d5d5d5;
      >div:first-child{
        position: relative;
        top: -40px;
        width: 160px;
        height: 160px;
        background-color: #d1a3a3;
      }
      >div:last-child{
        width: 460px;
        >span{
          display: block;
          font-size: 36px;
          margin: 25px 0;
          font-weight: 500;
        }
        >p{
          font-size: 25px;
        }
      }
    }
    .search{
      margin-top: 150px;
      width: 680px;
      height: 90px;
      display: flex;
      justify-content: space-between;
      box-sizing: border-box;
      padding-bottom: 20px;
      >div:first-child{
        width: 570px;
        height: 70px;
        line-height: 70px;
        background-color: #f6f6f6 ;
        border-radius: 50px;
        text-align: center;
        font-size: 25px;
        color: #999999;
      }
      >div:last-child{
        flex-grow: 1;
        font-size: 34px;
        text-align: center;
        line-height: 75px;
      }
    }
    .list{
      width: 100%;
      flex-grow: 1;
      background-color: #f7f7f7;
      >div{
        position: relative;
        margin: 30px auto;
        border-radius: 10px;
        width: 690px;
        height: 220px;
        background-color: #fff;
        box-sizing: border-box;
        padding: 20px;
        display: flex;
        justify-content: space-between;
        >div:first-child{
          width: 270px;
          height: 180px;
          background-color: #d1a3a3;
        }
        >div:last-child{
          width: 350px;
          height: 180px;
          display: flex;
          flex-direction: column;
          justify-content: space-between;
          >p{
            font-size: 34px;
          }
          >div{
            font-size: 22px;
            color: #999;
          }
          >span{
            font-size: 22px;
            color: #d52002;
            >span{
              font-size: 34px;
            }
          }
        }
        >#bj{
          position: absolute;
          right: 20px;
          bottom: 30px;
          width: 140px;
          height: 55px;
          border-radius: 50px;
          border: 2px #ff3434 solid;
          color: #ff3434;
          font-size: 22px;
          text-align: center;
          line-height: 55px;
        }
        >#gh{
          position: absolute;
          left: 1px;
          top: 5px;
          text-align: center;
          width: 140px;
          height: 35px;
          background-color: #ff3434;
          color: #fff;
          font-size: 22px;
        }
      }    
    }
  }
}